MKV is a container format that store multiple streams of video, audio and subtitles. These streams may require you to install decoding software and filters to playback depending on what player you use. MKV files can be playable on VLC media player.

However, iRiver player can’t support MKV file format. So you may suffer from the MKV playback issues on iRiver. Anyway, there is an easy solution for you-to convert MKV video to iRiver supported file formats such as WMV or AVI.

iOrgSoft MKV to iRiver Video Converter can easily and fast convert MKV to iRiver-friendly file formats like AVI or WMV. In addition, it offers optimized presets for any iRiver player to make MKV movies flawlessly play back on iRiver. What’s more, you can edit video at ease with the provided editing functions. Now, follow the below guide to successfully convert MKV for iRiver enjoyment.

The guide will take Windows version as an example. If you are using Mac OS (OS X 10.5, 10.6 or 10.7), please refer to the version of MKV to iRiver Video Converter Mac. Both versions have almost the same functions.

Select "iRiver Video AVI" as output file format

Start converting MKV for iRiver

Hit "Start" button to launch the iRiver video conversion. When the conversion is done, you can easily access to the output file by default. And the converted video can be well playable on iRiver without any hassle.